Sign up to save your library
With an OverDrive account, you can save your favorite libraries for at-a-glance information about availability. Find out more about OverDrive accounts.
Share
Find this title in Libby, the library reading app by OverDrive.
Search for a digital library with this title
Title found at these libraries:
| Library Name | Distance |
|---|---|
| Loading... |
暗号で世界を守るため、天才を集めた「暗号サバイバル学園」に、情熱だけで入学してしまったフツー少年ハルトは、曲者ぞろいの仲間たちと協力しながら、大きな敵に立ち向かう！ モールス信号やヒエログリフ、ひらめき系など暗号がいっぱいの新学園シリーズ！
Share
